This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Umeuliza swali namba 4(b), ambalo linataka utengeneze jedwali la thamani kwa mlinganyo y + x = 3, ukizingatia kutotumia fomu iliyofanyiwa marekebisho y = -x + 3. Step 1: Chagua thamani za x. Tutachagua thamani za x kutoka -2 hadi 2 ili kupata picha kamili ya mstari. Step 2: Hesabu thamani za y kwa kutumia mlinganyo y + x = 3. Kwa x = -2: y + (-2) = 3 y = 3 + 2 y = 5. Kwa x = -1: y + (-1) = 3 y = 3 + 1 y = 4. Kwa x = 0: y + (0) = 3 y = 3. Kwa x = 1: y + (1) = 3 y = 3 - 1 y = 2. Kwa x = 2: y + (2) = 3 y = 3 - 2 y = 1. Step 3: Tengeneza jedwali la thamani. | x | -2 | -1 | 0 | 1 | 2 | | :-- | :- | :- | :- | :- | :- | | y | 5 | 4 | 3 | 2 | 1 | Huu ndio jedwali la thamani kwa mlinganyo y + x = 3. You've got this! What's next?